Typical custom on Japanese boards is to remove the 'h' in ' shown above). Also, avoid directly posting the password to the 3ch site if they find it is distributed openly, they will change it(and possibly the url, apparently). Looking for a mod? Read these before asking and see if you can't find it yourself, it will help you in the long run if you use this program: Posting hints is apparently acceptable, as they do this themselves.
If you are searching for a specific character, it's often faster than asking to simply find their Japanese name on Wikipedia and search the mods reference site or one of the uploaders linked below. The mod pack included in the OP is the first of more planned.